Health Care Worker Usage of Large-Scale Health Information Exchanges in Japan: User-Level Audit Log Analysis Study

Jun Suzumoto   ^{1 *} , Dr med ;   Yukiko Mori   ^{1, 2, 3 *} , PhD ;   Tomohiro Kuroda   ^{1, 2, 3 *} , PhD

¹ Graduate School of Medicine, Kyoto University, Kyoto, Japan

² Division of Medical Information Technology and Administration Planning, Kyoto University Hospital, Kyoto, Japan

³ Graduate School of Informatics, Kyoto University, Kyoto, Japan

*all authors contributed equally